CN110280167A - One kind is for the diluted system of high concentration chemicals high-precision and device - Google Patents
One kind is for the diluted system of high concentration chemicals high-precision and device Download PDFInfo
- Publication number
- CN110280167A CN110280167A CN201910659218.0A CN201910659218A CN110280167A CN 110280167 A CN110280167 A CN 110280167A CN 201910659218 A CN201910659218 A CN 201910659218A CN 110280167 A CN110280167 A CN 110280167A
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- CN
- China
- Prior art keywords
- mixer
- feed pipe
- pipe
- precision
- high concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012895 dilution Substances 0.000 abstract description 15
- 238000010790 dilution Methods 0.000 abstract description 15
- 239000012897 dilution medium Substances 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 239000002609 medium Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
- B01F35/833—Flow control by valves, e.g. opening intermittently
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses one kind for the diluted system of high concentration chemicals high-precision and device, including liquid alkaline feed pipe and deaerated water feed pipe, when use, quantitative stoste is put into mixer from feeding pipe first, it is separately connected liquid alkaline feed pipe and deaerated water feed pipe, the amount of dilution is calculated using pressure gauge and flow measurement, to it is quantitative when, it is automatically controlled by control cabinet, make its closing, mixer is connected with below main connecting pipe, mixer is equipped with feeding pipe, feeding pipe is connected on mixer, mixer bottom is equipped with autocontrol valve, quantitative stoste and dilution are mixed using mixer, reach the strength of fluid of needs, opening autocontrol valve and solenoid valve makes it export outflow from dilution medium, the utility model has the advantages that such apparatus structure is simple, it is simpler using the mechanical arm for being compared to complicated, cost is relatively low, it can With ratio as needed, the number of required dilution is calculated using flowmeter, the liquid of various concentration is made.
Description
Technical field
The present invention relates to chemicals dilution device fields, it particularly relates to a kind of for high concentration chemicals high-precision
Diluted system and device.
Background technique
In the analysis test experiments such as chemistry, it is often necessary to high-precision liquid diluting is used, in addition to traditional artificial use
Outside pipette and liquid-transfering gun, part high-end customer also uses XYZ dilution work station to carry out.So-called dilution work station is to use manipulator
The system of automatic dilution, manipulator can from left to right or opposite direction carries out accurate liquid relief, and pipetting head is inhaled by XYZ axis
Sample simultaneously distributes.This mode is due to having mechanical arm, and structure is complicated, with high costs, inconvenient for use.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention propose it is a kind of for the diluted system of high concentration chemicals high-precision and
Device, to overcome above-mentioned technical problem present in existing the relevant technologies.
The technical scheme of the present invention is realized as follows:
One kind is for the diluted system of high concentration chemicals high-precision and device, including liquid alkaline feed pipe and deaerated water charging
It manages, is respectively connected with pressure gauge and flowmeter on the liquid alkaline feed pipe and the deaerated water feed pipe, connects on the flowmeter
It is connected to fluid-through tube road, a cut-off pipeline is equipped on the fluid-through tube road, the cut-off pipeline is equipped with shut-off valve, described logical
The top in liquid pipe road is respectively connected with check-valves, and time connecting pipe is equipped on the check-valves, and the secondary connecting pipe is connected to
Main connecting pipe, is connected with mixer below the main connecting pipe, and the mixer is equipped with feeding pipe, on the feeding pipe
Equipped with sealing valve, feeding pipe is connected on the mixer, the mixer bottom is equipped with autocontrol valve, the automatic control
Discharge nozzle is equipped with below valve, the discharge nozzle is equipped with solenoid valve, and the front end of the discharge nozzle is exported equipped with dilution medium.
Further, fixed bracket is equipped with below the liquid alkaline feed pipe, the deaerated water feed pipe and the discharge nozzle.
Further, the fixed bracket includes that the cross bar that quantity is two and the vertical bar that quantity is two form, described
Cross bar and the vertical bar junction are equipped with supporting leg, are equipped with installation sheet below the supporting leg.
Further, the fixed bracket is equipped with support frame, and support frame as described above is equipped with control cabinet.
Further, auxiliary support bar is connected between the fixed bracket and support frame as described above.
Further, the mixer includes cylinder, and waterproof machine is equipped in the cylinder, and the waterproof machine passes through solid
Determine block to be fixed in the cylinder, the output end of the waterproof machine is equipped with shaft, is connected with stirring blade in the shaft.
The present invention provides one kind for the diluted system of high concentration chemicals high-precision and device, has the beneficial effect that:
(1), it in use, quantitative stoste is put into mixer from feeding pipe first, is separately connected liquid alkaline feed pipe and removes
Oxygen water feed pipe is calculated the amount of dilution using pressure gauge and flow measurement, fluid-through tube road is respectively connected on flowmeter, leads to liquid
A cut-off pipeline is equipped on pipeline, cut-off pipeline is equipped with shut-off valve, to when quantifying, is automatically controlled by control cabinet, makes it
It closes, the top in fluid-through tube road is respectively connected with check-valves, prevents liquid medium from flowing backwards, time connecting pipe is equipped on check-valves,
Secondary connecting pipe is connected to main connecting pipe, and mixer is connected with below main connecting pipe, and mixer is equipped with feeding pipe, pan feeding
Pipe is equipped with sealing valve, and feeding pipe is connected on mixer, and mixer bottom is equipped with autocontrol valve, will be quantified using mixer
Stoste and dilution mixing, reach the strength of fluid of needs, opening autocontrol valve goes out it from dilution medium with solenoid valve
Mouth outflow, such apparatus structure is simple, and simpler using the mechanical arm for being compared to complicated, cost is relatively low, can basis
The number of required dilution calculated using flowmeter, the liquid of various concentration is made for the ratio needed.
(2), fixed bracket is equipped with below liquid alkaline feed pipe, the deaerated water feed pipe and the discharge nozzle, convenient for pair
The support of whole device.
(3), fixed bracket includes the cross bar that quantity is two and the vertical bar that quantity is two composition, the cross bar with it is described
Vertical bar junction is equipped with supporting leg, is equipped with installation sheet below the supporting leg, convenient for the installation connection and support of bottom.
(4), support frame is equipped on fixed bracket, support frame as described above is equipped with control cabinet, and control cabinet can control above-mentioned
Each control valve, flowmeter and pressure gauge, accomplish to automate.
(5), auxiliary support bar is connected between fixed bracket and support frame as described above, reinforce fixed bracket and support frame it
Between connection.
(6), mixer includes cylinder, and waterproof machine is equipped in the cylinder, and the waterproof machine is fixed by fixed block
In the cylinder, the output end of the waterproof machine is equipped with shaft, stirring blade is connected in the shaft, convenient for liquid
It is sufficiently mixed.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is according to an embodiment of the present invention a kind of for the diluted system of high concentration chemicals high-precision and the knot of device
Structure schematic diagram;
Fig. 2 is according to an embodiment of the present invention a kind of for mixing in the diluted system of high concentration chemicals high-precision and device
The structural schematic diagram of clutch.
In figure:
1, liquid alkaline feed pipe;2, deaerated water feed pipe;3, pressure gauge;4, flowmeter;5, fluid-through tube road;6, end pipeline;
7, shut-off valve;8, check-valves;9, secondary connecting pipe;10, main connecting pipe;11, mixer;12, autocontrol valve;13, it discharges
Pipe;14, solenoid valve;15, dilution medium exports;16, control cabinet;17, fixed bracket;18, cross bar;19, supporting leg;20, it installs
Piece;21, support frame;22, auxiliary support bar;23, cylinder;24, waterproof machine;25, fixed block;26, shaft;27, stirring blade;
28, feeding pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
In the following, making further description to the present invention in conjunction with attached drawing and specific embodiment:
Embodiment one:
Referring to FIG. 1-2, it is according to an embodiment of the present invention it is a kind of for the diluted system of high concentration chemicals high-precision and
Connect on device, including liquid alkaline feed pipe 1 and deaerated water feed pipe 2, the liquid alkaline feed pipe 1 and the deaerated water feed pipe 2
It is connected to pressure gauge 3 and flowmeter 4, fluid-through tube road 5 is respectively connected on the flowmeter 4, is equipped with one on the fluid-through tube road 5
End pipeline 6, the cut-off pipeline 6 is equipped with shut-off valve 7, and the top in the fluid-through tube road 5 is respectively connected with check-valves 8, described
Time connecting pipe 9 is equipped on check-valves 8, the secondary connecting pipe 9 is connected to main connecting pipe 10, the main connecting pipe 10
Lower section is connected with mixer 11, and the mixer 11 is equipped with feeding pipe 28, and the feeding pipe 28 is equipped with sealing valve, described mixed
11 bottom of clutch is equipped with autocontrol valve 12, and discharge nozzle 13 is equipped with below the autocontrol valve 12, is set on the discharge nozzle 13
There is solenoid valve 14, the front end of the discharge nozzle 13 is equipped with dilution medium outlet 15.
Above scheme through the invention, in use, quantitative stoste is put into mixer 11 from feeding pipe 28 first, point
Not Lian Jie liquid alkaline feed pipe 1 and deaerated water feed pipe 2, the amount of dilution is calculated using pressure gauge 3 and flowmeter 4, in flow
It is respectively connected with fluid-through tube road 5 on meter, a cut-off pipeline 6 is equipped on fluid-through tube road 5, cut-off pipeline 6 is equipped with shut-off valve 7,
To it is quantitative when, automatically controlled by control cabinet 16, make its closing, the top in fluid-through tube road 5 is respectively connected with check-valves 8, prevents liquid
Medium is flow backwards, and time connecting pipe 9 is equipped on check-valves 8, and secondary connecting pipe 9 is connected to main connecting pipe 10, main connecting pipe
10 lower sections are connected with mixer 11, and mixer 11 is equipped with feeding pipe 28, and feeding pipe 28 is equipped with sealing valve, 11 bottom of mixer
Equipped with autocontrol valve 12, quantitative stoste and dilution are mixed using mixer 11, reaches the strength of fluid of needs, beats
It opens autocontrol valve 12 and solenoid valve 14 exports it from dilution medium to flow out, such apparatus structure is simple, using comparing
Simpler in complicated mechanical arm, cost is relatively low, the ratio that can according to need, and calculates required dilution using flowmeter
Number, the liquid of various concentration is made.
Embodiment two:
As shown in Figs. 1-2, it is equipped with below liquid alkaline feed pipe 1, the deaerated water feed pipe 2 and the discharge nozzle 13 solid
Fixed rack 17, convenient for the support to whole device;Fixed bracket 17 includes the cross bar 18 that quantity is two and quantity is two
Vertical bar composition, the cross bar 18 are equipped with supporting leg 19 with the vertical bar junction, are equipped with installation sheet 20 below the supporting leg 19,
Convenient for the installation connection and support of bottom;Support frame 21 is equipped on fixed bracket 17, support frame as described above 21 is equipped with control cabinet
16, control cabinet 16 can control above-mentioned each control valve, flowmeter 4 and pressure gauge 3, accomplish to automate;In fixed bracket 17
It is connected with auxiliary support bar 22 between support frame as described above 21, reinforces the connection between fixed bracket 17 and support frame 21;Mixing
Device 11 includes cylinder 23, and waterproof machine 24 is equipped in the cylinder 23, and the waterproof machine 24 is fixed on institute by fixed block 25
It states in cylinder 23, the output end of the waterproof machine 24 is equipped with shaft 26, is connected with stirring blade 27 in the shaft 26, just
In being sufficiently mixed for liquid.
In order to facilitate above-mentioned technical proposal of the invention is understood, below just present invention working principle in the actual process or
Person's mode of operation is described in detail.
In practical application, being separately connected liquid in use, quantitative stoste is put into mixer 11 from feeding pipe 28 first
Alkali feed pipe 1 and deaerated water feed pipe 2 are calculated the amount of dilution using pressure gauge 3 and flowmeter 4, connected on flowmeter
It is connected to fluid-through tube road 5, is equipped with a cut-off pipeline 6 on fluid-through tube road 5, cut-off pipeline 6 is equipped with shut-off valve 7, to when quantifying,
It being automatically controlled by control cabinet 16, makes its closing, the top in fluid-through tube road 5 is respectively connected with check-valves 8, prevents liquid medium from flowing backwards,
Time connecting pipe 9 is equipped on check-valves 8, secondary connecting pipe 9 is connected to main connecting pipe 10, connects below main connecting pipe 10
There is mixer 11, mixer 11 is equipped with feeding pipe 28, and feeding pipe 28 is equipped with sealing valve, and 11 bottom of mixer is equipped with automatic
Quantitative stoste and dilution are mixed using mixer 11, reach the strength of fluid of needs, open and automatically control by control valve 12
Valve 12 and solenoid valve 14 make it export outflow from dilution medium.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. one kind is for the diluted system of high concentration chemicals high-precision and device, which is characterized in that including liquid alkaline feed pipe (1)
With deaerated water feed pipe (2), be respectively connected on the liquid alkaline feed pipe (1) and the deaerated water feed pipe (2) pressure gauge (3) and
Flowmeter (4) is respectively connected with fluid-through tube road (5) on the flowmeter (4), a cut-off is equipped on the fluid-through tube road (5)
Pipeline (6), the cut-off pipeline (6) are equipped with shut-off valve (7), and the top of the fluid-through tube road (5) is respectively connected with check-valves
(8), time connecting pipe (9) is equipped on the check-valves (8), the secondary connecting pipe (9) is connected to main connecting pipe (10),
Be connected with mixer (11) below the main connecting pipe (10), the mixer (11) is equipped with feeding pipe (28), it is described enter
Expects pipe (28) is equipped with sealing valve, and mixer (11) bottom is equipped with autocontrol valve (12), the autocontrol valve (12)
Lower section is equipped with discharge nozzle (13), and the discharge nozzle (13) is equipped with solenoid valve (14), and the front end of the discharge nozzle (13) is equipped with dilute
Release media outlet (15).
2. one kind according to claim 1 exists for the diluted system of high concentration chemicals high-precision and device, feature
In equipped with fixed bracket (17) below the liquid alkaline feed pipe (1), the deaerated water feed pipe (2) and the discharge nozzle (13).
3. one kind according to claim 2 exists for the diluted system of high concentration chemicals high-precision and device, feature
In the fixed bracket (17) includes the cross bar (18) that quantity is two and the vertical bar that quantity is two composition, the cross bar
(18) supporting leg (19) are equipped with the vertical bar junction, are equipped with installation sheet (20) below the supporting leg (19).
4. one kind according to claim 2 exists for the diluted system of high concentration chemicals high-precision and device, feature
In the fixed bracket (17) is equipped with support frame (21), and support frame as described above (21) is equipped with control cabinet (16).
5. one kind according to claim 4 exists for the diluted system of high concentration chemicals high-precision and device, feature
In being connected with auxiliary support bar (22) between the fixed bracket (17) and support frame as described above (21).
6. one kind according to claim 1 exists for the diluted system of high concentration chemicals high-precision and device, feature
In the mixer (11) includes cylinder (23), is equipped with waterproof machine (24) in the cylinder (23), the waterproof machine (24)
It is fixed in the cylinder (23) by fixed block (25), the output end of the waterproof machine (24) is equipped with shaft (26), described
Stirring blade (27) are connected in shaft (26).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910659218.0A CN110280167A (en) | 2019-07-22 | 2019-07-22 | One kind is for the diluted system of high concentration chemicals high-precision and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910659218.0A CN110280167A (en) | 2019-07-22 | 2019-07-22 | One kind is for the diluted system of high concentration chemicals high-precision and device |
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CN110280167A true CN110280167A (en) | 2019-09-27 |
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CN201910659218.0A Pending CN110280167A (en) | 2019-07-22 | 2019-07-22 | One kind is for the diluted system of high concentration chemicals high-precision and device |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105688698A (en) * | 2016-04-27 | 2016-06-22 | 镇江港和新型建材有限公司 | Automatic liquid-liquid mixing device |
CN205965654U (en) * | 2016-08-29 | 2017-02-22 | 嘉兴市环科化工有限公司 | Liquid caustic soda diluting device |
CN207085776U (en) * | 2017-06-22 | 2018-03-13 | 高州市名桂化工有限公司 | A kind of concentration dilution system of polyaluminium chloride |
CN108267356A (en) * | 2018-02-08 | 2018-07-10 | 中国科学院寒区旱区环境与工程研究所 | A kind of sample automatic dilution device |
CN109701406A (en) * | 2019-02-26 | 2019-05-03 | 安徽千一智能设备股份有限公司 | A kind of liquid proportioner |
CN210356891U (en) * | 2019-07-22 | 2020-04-21 | 上海远禾环保科技有限公司 | System and device for high-precision dilution of high-concentration chemicals |
-
2019
- 2019-07-22 CN CN201910659218.0A patent/CN110280167A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105688698A (en) * | 2016-04-27 | 2016-06-22 | 镇江港和新型建材有限公司 | Automatic liquid-liquid mixing device |
CN205965654U (en) * | 2016-08-29 | 2017-02-22 | 嘉兴市环科化工有限公司 | Liquid caustic soda diluting device |
CN207085776U (en) * | 2017-06-22 | 2018-03-13 | 高州市名桂化工有限公司 | A kind of concentration dilution system of polyaluminium chloride |
CN108267356A (en) * | 2018-02-08 | 2018-07-10 | 中国科学院寒区旱区环境与工程研究所 | A kind of sample automatic dilution device |
CN109701406A (en) * | 2019-02-26 | 2019-05-03 | 安徽千一智能设备股份有限公司 | A kind of liquid proportioner |
CN210356891U (en) * | 2019-07-22 | 2020-04-21 | 上海远禾环保科技有限公司 | System and device for high-precision dilution of high-concentration chemicals |
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